Phenomenology of TMDs
High Energy Physics - Phenomenology
2015-06-23 v1 High Energy Physics - Experiment
Abstract
We present a review of current Transverse Momentum Dependent (TMD) phenomenology focusing our attention on the unpolarized TMD parton distribution function and the Sivers function. The paper introduces and comments about the new Collins-Soper-Sterman (CSS) TMD evolution formalism. We make use of a selection of results obtained by several groups to illustrate the achievements and the failures of the simple Gaussian approach and the TMD CSS evolution formalism.
Keywords
Cite
@article{arxiv.1412.1719,
title = {Phenomenology of TMDs},
author = {Stefano Melis},
journal= {arXiv preprint arXiv:1412.1719},
year = {2015}
}
Comments
10 pages, 5 figures, to appear in the proceedings of the TRANSVERSITY 2014, Chia, Italy, 9-13 June, 2014